Electronic subscriber identity module (eSIM) profile delivery and activation system and methods

ABSTRACT

An electronic subscriber identity module (eSIM) profile delivery and activation system is disclosed comprising a user equipment that includes an eSIM, a WIFI transceiver, a radio modem, and an application. The application is configured to detect that the eSIM is not initially provisioned with an eSIM profile, and in response to the detection, request, receive, and store via the WIFI transceiver a branding information handle from an over-the-air (OTA) platform in the eSIM, and reboot the eSIM and/or the radio modem. The radio modem is configured to receive the branding information handle stored in the eSIM after reboot, determine which subscription manager data preparation (SMDP+) server to access based on the handle, and obtain and configure the eSIM profile from the SMDP+ server into the eSIM. The radio modem is subsequently rebooted and configured to communicate with a carrier specific OTA platform to finalize activation of the eSIM profile.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of and claims priority under 35U.S.C. § 120 to U.S. patent application Ser. No. 17/023,347 filed onSep. 16, 2020, entitled “Electronic Subscriber Identity Module (eSIM)Profile Delivery and Activation System and Methods” by DhananjayIndurkar, which is incorporated herein by reference in its entirety forall purposes.

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

Not applicable.

REFERENCE TO A MICROFICHE APPENDIX

Not applicable.

BACKGROUND

Some wireless communication devices are provided with an embeddedelectronic subscriber identity module (eSIM) that defines wirelesscommunication service provider data and wireless communication servicesubscriber data. A wireless communication device may be provisioned forwireless communication service on a radio access network (RAN) byloading appropriate data into the eSIM in the wireless communicationdevice.

SUMMARY

In an embodiment, an electronic subscriber identity module (eSIM)profile delivery and activation system is disclosed. The systemcomprises a user equipment (UE) that comprises an eSIM that is notinitially provisioned with an eSIM profile, a WIFI transceiver, anon-transitory memory, and a processor. The UE also comprises anapplication stored in the non-transitory memory, that when executed bythe processor, detects that the eSIM is not initially provisioned withan eSIM profile, in response to the detecting, requests via the WIFItransceiver a branding information handle from an over-the-air (OTA)platform, receives and stores via the WIFI transceiver the brandinginformation handle from the OTA platform in the eSIM, and reboots atleast one of the eSIM or a radio modem of the wireless electronicdevice. The UE further comprises the radio modem. After the rebooting,the radio modem is configured to receive the branding information handlestored in the eSIM, determine which subscription manager datapreparation (SMDP+) server to access based on the branding informationhandle, obtain the eSIM profile from the SMDP+ server, and configure theeSIM profile into the eSIM. The radio modem is rebooted afterconfiguring the eSIM profile into the eSIM. The radio modem is alsoconfigured to subsequently communicate with a carrier specific OTAplatform to finalize activation of the eSIM profile.

In another embodiment, an electronic subscriber identity module (eSIM)profile delivery and activation method is disclosed. The methodcomprises detecting, by an application stored in a non-transitory memoryof a user equipment (UE) and executable by a processor of the UE, thatan eSIM on the UE is not initially provisioned with an eSIM profile, inresponse to the detecting, requesting, by the application via a WIFItransceiver of the UE, a branding information handle from anover-the-air (OTA) platform, and receiving and storing, by theapplication via the WIFI transceiver, the branding information handlefrom the OTA platform in the eSIM. The method also comprises rebooting,by the application, at least one of the eSIM or a radio modem of the UE,after rebooting, receiving, by the radio modem, the branding informationhandle stored in the eSIM, determining, by the radio modem, whichsubscription manager data preparation (SMDP+) server to access based onthe branding information handle, and obtaining, by the radio modem, theeSIM profile from the SMDP+ server. The method further comprisesconfiguring, by the radio modem, the eSIM profile into the eSIM,rebooting the radio modem after configuring the eSIM profile into theeSIM, and subsequently communicating, by the radio modem, with a carrierspecific OTA platform to finalize activation of the eSIM profile.

In yet another embodiment, an electronic subscriber identity module(eSIM) profile delivery and activation method is disclosed. The methodcomprises detecting, by an application stored in a non-transitory memoryof a user equipment (UE) and executable by a processor of the UE, thatan eSIM on the UE is not initially provisioned with an eSIM profile, inresponse to the detecting, requesting, by the application via a WIFItransceiver of the UE, a branding information handle from anover-the-air (OTA) platform, and receiving and storing, by theapplication via the WIFI transceiver, the branding information handlefrom the OTA platform in the eSIM. The method also comprises rebooting,by the application, at least one of the eSIM or a radio modem of the UE,after rebooting, receiving, by the radio modem, the branding informationhandle stored in the eSIM, determining, by the radio modem, whichsubscription manager data preparation (SMDP+) server to access based onthe branding information handle, and obtaining, by the radio modem, theeSIM profile from the SMDP+ server. The method further comprisesconfiguring, by the radio modem, the eSIM profile into the eSIM,rebooting the radio modem after configuring the eSIM profile into theeSIM, and subsequently communicating, by the radio modem, with a carrierspecific OTA platform associated with a wireless communication serviceprovider to finalize activation of the eSIM profile. The methodadditionally comprises storing, by the carrier specific OTA platform,the eSIM profile in a database as associated with an entity other than auser of the UE during a trial period, after the trial period concludesand based on a request from the user to continue service associated withthe eSIM profile, creating, by the wireless communication serviceprovider, a new account for the user or locating, by the wirelesscommunication service provider, an existing account associated with theuser, and reassigning, by the carrier specific OTA platform, the eSIMprofile from the entity to the new account or the existing account.

These and other features will be more clearly understood from thefollowing detailed description taken in conjunction with theaccompanying drawings and claims.

BRIEF DESCRIPTION OF THE DRAWINGS

For a more complete understanding of the present disclosure, referenceis now made to the following brief description, taken in connection withthe accompanying drawings and detailed description, wherein likereference numerals represent like parts.

FIG. 1 is a block diagram of a wireless communication network accordingto an embodiment of the disclosure.

FIG. 2 is a flow chart of a method according to an embodiment of thedisclosure.

FIGS. 3A and 3B are a flow chart of another method according to anembodiment of the disclosure.

FIG. 4 is an illustration of a user equipment (UE) according to anembodiment of the disclosure.

FIG. 5 is a block diagram of a hardware architecture according to anembodiment of the disclosure.

FIG. 6A is a block diagram of a software architecture according to anembodiment of the disclosure.

FIG. 6B is a block diagram of another software architecture according toan embodiment of the disclosure.

FIG. 7 is block diagram of a computer system according to an embodimentof the disclosure.

DETAILED DESCRIPTION

It should be understood at the outset that although illustrativeimplementations of one or more embodiments are illustrated below, thedisclosed systems and methods may be implemented using any number oftechniques, whether currently known or not yet in existence. Thedisclosure should in no way be limited to the illustrativeimplementations, drawings, and techniques illustrated below, but may bemodified within the scope of the appended claims along with their fullscope of equivalents.

The pending application is directed to providing cellular communicationconnectivity to a wireless communication device through delivery andactivation of an electronic subscriber identity module (eSIM) profile tothe wireless communication device. In one particular use case, thesystem and methods disclosed herein are for providing cellularcommunication connectivity to a personal computer. Continuing with thepersonal computer use case, the personal computer includes an eSIM.However, the eSIM is not initially provisioned with an eSIM profile toenable cellular communication connectivity. Since cellular communicationconnectivity is not initially available, traditional eSIM profileprovisioning (i.e., activation and branding) over-the-air such as isdone with mobile phones is not an option. Instead, the eSIM profiledelivery and activation system and methods discussed herein initiallyuse WIFI, which poses some extra challenges not faced with traditionalmobile phone eSIM profile provisioning.

On first startup of the personal computer, a dynamic configurationplatform may be triggered by the personal computer. The dynamicconfiguration platform may force the eSIM and/or the radio modem toreboot. On reboot, the eSIM detects that it is not yet configured withbranding information and consequently the personal computer may reachout via WIFI to an over-the-air (OTA) platform for a brandinginformation handle to branding information. The OTA platform may providethe branding information handle to the personal computer via the WIFIlink. This branding information handle may be one or more of (a) anintegrated circuit card identifier (ICCIID), (b) an international mobilesubscriber identity (IMSI), and/or (c) a public land mobile network(PLMN) identifier. This branding information handle may be stored in theeSIM.

After receipt and storage of the branding information handle, the eSIMand/or the radio modem may reboot. On reboot, the radio modem may readthe branding information handle from the eSIM, determine based on thebranding information handle what SMDP+ server to access, obtains an eSIMprofile from the SMDP+ server, and configure the eSIM profile into theeSIM. The radio modem may then reach out to a carrier specific OTAplatform to cause it to program the phone number and complete otherhousekeeping on the eSIM profile to finalize activation of the eSIMprofile. The radio modem may then reboot a third time to take cognizanceof the updated eSIM profile.

In some cases, an original equipment manufacturer or a wirelesscommunication service provider may initially provide cellular service toa newly purchased personal computer for a trial period as a marketinginitiative. This can be completed by configuring the eSIM of thepersonal computer by the process described above. Additionally, somefurther steps may involve seamlessly transferring or reassigning theeSIM profile configured into the personal computer during the free trialto an existing subscriber account associated with an owner of thepersonal computer or a new subscriber account established by the ownerof the personal computer. This avoids having to delete an eSIM profileassociated with the original equipment manufacturer (OEM) or wirelesscommunication service provider and replacing that eSIM profile with anew eSIM profile, thereby saving network resources. After reassignmentof the eSIM profile to the existing subscriber account or the newsubscriber account, the eSIM profile may be updated by the carrierspecific OTA platform sending updated branding elements (e.g., differentaccess point names) to the personal computer.

While discussed above with respect to a personal computer, these sameconcepts can be applied to other wireless communication devices such asan Internet of Things (IoT) device, a mobile phone, a smart phone, apersonal digital assistant (PDA), a media player, a wearable computer, aheadset computer, or another wireless communication device. In differentdevices, there may be different sequences of reboots. For example,initially the eSIM may be rebooted alone. After the eSIM initiallyreboots, it may not be necessary for it to reboot again, and rather onlythe radio modem may need to reboot. In some cases, the radio modem mayreset instead of rebooting.

Turning now to FIG. 1 , a system 100 is described. In an embodiment, thesystem 100 comprises a UE 102, a dynamic configuration platform 104, anOTA platform 106, a SMDP+ server 108, a carrier specific OTA platform110, a data store 112, an eNodeB (eNB) 114, a WIFI access point 116, anda network 118.

The UE 102 may comprise a processor 120 and a memory 122. The memory 122may comprise a non-transitory memory portion that stores an application124. The UE 102 may also comprise an eSIM 126, a radio modem 128, and aWIFI transceiver 130. The eSIM 126 may comprise an embedded universalintegrated circuit card (eUICC). In an embodiment, the eSIM 126 is notinitially provisioned with an eSIM profile 132. The UE 102 may be amobile phone, a PDA, a media player, a wearable computer, a headsetcomputer, a laptop computer, a tablet computer, a notebook computer, anIoT device, or any combination thereof.

The radio modem 128 may comprise a cellular radio transceiver and aprocessor. Alternatively, the cellular radio transceiver may be aseparate component from the radio modem 128. In some contexts, the radiomodem 128 may be referred to as a cellular radio modem. The UE 102 mayestablish a wireless communication link with the eNB 114 to provideaccess to the network 118 using any of a variety of wirelesscommunication protocols including a 5G wireless communication protocol,a code division multiple access (CDMA) wireless communication protocol,a global system for mobile communication (GSM) wireless communicationprotocol, a long-term evolution (LTE) wireless communication protocol,or another wireless communication protocol. In some contexts, the eNB114 may be referred to as a base transceiver station (BTS), a celltower, or cell site.

The UE 102 may also be configured to use the WIFI transceiver 130 toestablish a wireless communication link with the WIFI access point 116to provide access to the network 118. The network 118 may comprise oneor more private networks, one or more public networks, or a combinationthereof. For example, the network 114 may comprise a radio accessnetwork (RAN) of a telecommunications service provider. The UE 102 mayaccess the network 118 to obtain a variety of communication services.

The dynamic configuration platform 104 may be a server computer. Servercomputers are discussed in more detail hereinafter. In an embodiment,the dynamic configuration platform 104 is triggered by the UE 102. Forexample, the dynamic configuration platform 104 may be triggered on afirst startup of the UE 102. The dynamic configuration platform 104 mayforce the eSIM 126 and/or the radio modem 128 to reboot.

After reboot, the application 124 may be configured to detect that theeSIM 126 is not initially provisioned with an eSIM profile 132. Sincethe eSIM 126 is not initially provisioned with an eSIM profile 132,traditional eSIM profile provisioning over-the-air using the cellularnetwork is not available. Thus, in an embodiment, the application 124 isconfigured to request via the WIFI transceiver 130 a brandinginformation handle from the over-the-air (OTA) platform 106 in responseto detecting that the eSIM 126 is not initially provisioned with an eSIMprofile 132. The application 124 may receive the branding informationhandle from the OTA platform 106 via the WIFI transceiver 130 and storethe branding information handle in the eSIM 126. The brandinginformation handle may comprise one or more of an ICCID, an IMSI, a PLMNidentifier, or another identifier. After the branding information handleis stored in the eSIM 126, the application 124 may reboot at least oneof the eSIM 126 or the radio modem 128.

After rebooting, the radio modem 128 may be configured to receive thebranding information handle stored on the eSIM 126. Based on thebranding information handle, the radio modem 128 may be configured todetermine which SMDP+ server 108 out of a plurality of SMDP+ servers toaccess. In an embodiment, based on that determination, the radio modem128 obtains the eSIM profile 132 from the SMDP+ server 108 andconfigures the eSIM profile 132 received from the SMDP+ server 108 intothe eSIM 126. The eSIM profile 132 may comprise one or more of radioaccess network access credentials, a phone number or an IMSI, apreferred roaming list (PRL), one or more access point names (APNs),branding content, executable applications, or other data artifacts.After configuring the eSIM profile 132 into the eSIM 126, the radiomodem 128 may be rebooted.

Following the reboot of the radio modem 128, the radio modem 128 may beconfigured to communicate with the carrier specific OTA platform 110 tofinalize activation of the eSIM profile 132. The carrier specific OTAplatform 110 may be associated with a wireless communication serviceprovider. To finalize activation of the eSIM profile 132, the carrierspecific OTA platform 110 may program a phone number associated with theeSIM profile 132. In an embodiment, the carrier specific OTA platform110 stores the eSIM profile 132 as associated with a new subscriberaccount or an existing subscriber account in the data store 112.

In an alternative embodiment, an original equipment manufacturer (OEM)of the UE 102 or the wireless communication service provider mayinitially provide cellular service to a newly purchased personalcomputer for a trial period as a marketing initiative. In such analternative embodiment, the carrier specific OTA platform 110 stores theeSIM profile 132 in the data store 112 as associated with an entity(e.g., the OEM or the wireless communication service provider) otherthan a user of the UE 102 during the trial period. After the trialperiod concludes and based on a request from the user to continueservice associated with the eSIM profile 132, the wireless communicationservice provider may create a new account for the user or locate anexisting account associated with the user. The carrier specific OTAplatform 110 may then reassign the eSIM profile 132 from the OEM or thewireless communication service provider to the new account or theexisting account. This avoids having to delete the eSIM profile 132 andreplace it with a new eSIM profile, thereby saving network resources.After reassignment of the eSIM profile 132 to the existing subscriberaccount or the new subscriber account, the carrier specific OTA platform110 may update the eSIM profile 132 by sending updated branding elementsto the UE 102. The updated branding elements may comprise different APNsor other data.

The OTA platform 106, the SMDP+ server 108, and the carrier specific OTAplatform 110 may be server computers. Server computers are discussed inmore detail hereinafter. It is understood that any number of UEs 102,OTA platforms 106, SMDP+ servers 108, carrier specific OTA platforms110, data stores 112, eNBs 114, and WIFI access points 116 may exist inthe system 100.

Turning now to FIG. 2 , a method 200 is described. At block 202, anapplication stored in a non-transitory memory of a UE and executable bya processor of the UE (e.g., application 124 on UE 102), detects that aneSIM (e.g., eSIM 126) on the UE is not initially provisioned with aneSIM profile (e.g., eSIM profile 132). At block 204, in response to thedetecting, the application requests via a WIFI transceiver (e.g., WIFItransceiver 130) of the UE a branding information handle from an OTAplatform (e.g., OTA platform 106). At block 206, the applicationreceives and stores via the WIFI transceiver the branding informationhandle from the OTA platform in the eSIM. At block 208, the applicationreboots at least one of the eSIM or a radio modem (e.g., radio modem128) of the UE. At block 210, after rebooting, the radio modem receivesthe branding information handle stored in the eSIM.

At block 212, the radio modem determines which SMDP+ server (e.g., SMDP+server 108) to access based on the branding information handle. At block214, the radio modem obtains the eSIM profile from the SMDP+ server. Atblock 216, the radio modem configures the eSIM profile into the eSIM. Atblock 218, the radio modem is rebooted after configuring the eSIMprofile into the eSIM. At block 220, the radio modem subsequentlycommunicates with a carrier specific OTA platform (e.g., carrierspecific platform 110) to finalize activation of the eSIM profile.

Turning now to FIG. 3 , a method 300 is described. Blocks 302 to 320 aresubstantially similar to blocks 202 to 220 discussed above with respectto FIG. 2 . At block 322, the carrier specific OTA platform stores theeSIM profile in a database (e.g., data store 112) as associated with anentity other than a user of the UE during a trial period. At block 324,after the trial period concludes and based on a request from the user tocontinue service associated with the eSIM profile, the wirelesscommunication service provider creates a new account for the user orlocates an existing account associated with the user. At block 326, thecarrier specific OTA platform reassigns the eSIM profile from the entityto the new account or the existing account associated with the user.

FIG. 4 depicts the user equipment (UE) 400, which is operable forimplementing aspects of the present disclosure, but the presentdisclosure should not be limited to these implementations. Thoughillustrated as a mobile phone, the UE 400 may take various formsincluding a wireless handset, a pager, a personal digital assistant(PDA), a gaming device, or a media player. The UE 400 includes atouchscreen display 402 having a touch-sensitive surface for input by auser. A small number of application icons 404 are illustrated within thetouch screen display 402. It is understood that in differentembodiments, any number of application icons 404 may be presented in thetouch screen display 402. In some embodiments of the UE 400, a user maybe able to download and install additional applications on the UE 400,and an icon associated with such downloaded and installed applicationsmay be added to the touch screen display 402 or to an alternativescreen. The UE 400 may have other components such as electro-mechanicalswitches, speakers, camera lenses, microphones, input and/or outputconnectors, and other components as are well known in the art. The UE400 may present options for the user to select, controls for the user toactuate, and/or cursors or other indicators for the user to direct. TheUE 400 may further accept data entry from the user, including numbers todial or various parameter values for configuring the operation of thehandset. The UE 400 may further execute one or more software or firmwareapplications in response to user commands. These applications mayconfigure the UE 400 to perform various customized functions in responseto user interaction. Additionally, the UE 400 may be programmed and/orconfigured over-the-air, for example from a wireless base station, awireless access point, or a peer UE 400. The UE 400 may execute a webbrowser application which enables the touch screen display 402 to show aweb page. The web page may be obtained via wireless communications witha base transceiver station, a wireless network access node, a peer UE400 or any other wireless communication network or system.

FIG. 5 shows a block diagram of the UE 400. While a variety of knowncomponents of handsets are depicted, in an embodiment a subset of thelisted components and/or additional components not listed may beincluded in the UE 400. The UE 400 includes a digital signal processor(DSP) 502 and a memory 504. As shown, the UE 400 may further include anantenna and front end unit 506, a radio frequency (RF) transceiver 508,a baseband processing unit 510, a microphone 512, an earpiece speaker514, a headset port 516, an input/output interface 518, a removablememory card 520, a universal serial bus (USB) port 522, an infrared port524, a vibrator 526, one or more electro-mechanical switches 528, atouch screen liquid crystal display (LCD) with a touch screen display530, a touch screen/LCD controller 532, a camera 534, a cameracontroller 536, and a global positioning system (GPS) receiver 538. Inan embodiment, the UE 400 may include another kind of display that doesnot provide a touch sensitive screen. In an embodiment, the UE 400 mayinclude both the touch screen display 530 and additional displaycomponent that does not provide a touch sensitive screen. In anembodiment, the DSP 502 may communicate directly with the memory 504without passing through the input/output interface 518. Additionally, inan embodiment, the UE 400 may comprise other peripheral devices thatprovide other functionality.

The DSP 502 or some other form of controller or central processing unitoperates to control the various components of the UE 400 in accordancewith embedded software or firmware stored in memory 504 or stored inmemory contained within the DSP 502 itself. In addition to the embeddedsoftware or firmware, the DSP 502 may execute other applications storedin the memory 504 or made available via information carrier media suchas portable data storage media like the removable memory card 520 or viawired or wireless network communications. The application software maycomprise a compiled set of machine-readable instructions that configurethe DSP 502 to provide the desired functionality, or the applicationsoftware may be high-level software instructions to be processed by aninterpreter or compiler to indirectly configure the DSP 502.

The DSP 502 may communicate with a wireless network via the analogbaseband processing unit 510. In some embodiments, the communication mayprovide Internet connectivity, enabling a user to gain access to contenton the Internet and to send and receive e-mail or text messages. Theinput/output interface 518 interconnects the DSP 502 and variousmemories and interfaces. The memory 504 and the removable memory card520 may provide software and data to configure the operation of the DSP502. Among the interfaces may be the USB port 522 and the infrared port524. The USB port 522 may enable the UE 400 to function as a peripheraldevice to exchange information with a personal computer or othercomputer system. The infrared port 524 and other optional ports such asa Bluetooth® interface or an IEEE 802.11 compliant wireless interfacemay enable the UE 400 to communicate wirelessly with other nearbyhandsets and/or wireless base stations. In an embodiment, the UE 400 maycomprise a near field communication (NFC) transceiver. The NFCtransceiver may be used to complete payment transactions withpoint-of-sale terminals or other communications exchanges. In anembodiment, the UE 400 may comprise a radio frequency identify (RFID)reader and/or writer device.

The switches 528 may couple to the DSP 502 via the input/outputinterface 518 to provide one mechanism for the user to provide input tothe UE 400. Alternatively, one or more of the switches 528 may becoupled to a motherboard of the UE 400 and/or to components of the UE400 via a different path (e.g., not via the input/output interface 518),for example coupled to a power control circuit (power button) of the UE400. The touch screen display 530 is another input mechanism, whichfurther displays text and/or graphics to the user. The touch screen LCDcontroller 532 couples the DSP 502 to the touch screen display 530. TheGPS receiver 538 is coupled to the DSP 502 to decode global positioningsystem signals, thereby enabling the UE 400 to determine its position.

FIG. 6A illustrates a software environment 602 that may be implementedby the DSP 502. The DSP 502 executes operating system software 604 thatprovides a platform from which the rest of the software operates. Theoperating system software 604 may provide a variety of drivers for thehandset hardware with standardized interfaces that are accessible toapplication software. The operating system software 604 may be coupledto and interact with application management services (AMS) 606 thattransfer control between applications running on the UE 400. Also shownin FIG. 6A are a web browser application 608, a media player application610, and JAVA applets 612. The web browser application 608 may beexecuted by the UE 400 to browse content and/or the Internet, forexample when the UE 400 is coupled to a network via a wireless link. Theweb browser application 608 may permit a user to enter information intoforms and select links to retrieve and view web pages. The media playerapplication 610 may be executed by the UE 400 to play audio oraudiovisual media. The JAVA applets 612 may be executed by the UE 400 toprovide a variety of functionality including games, utilities, and otherfunctionality.

FIG. 6B illustrates an alternative software environment 620 that may beimplemented by the DSP 502. The DSP 502 executes operating system kernel(OS kernel) 628 and an execution runtime 630. The DSP 502 executesapplications 622 that may execute in the execution runtime 630 and mayrely upon services provided by the application framework 624.Applications 622 and the application framework 624 may rely uponfunctionality provided via the libraries 626.

FIG. 7 illustrates a computer system 380 suitable for implementing oneor more embodiments disclosed herein. The computer system 380 includes aprocessor 382 (which may be referred to as a central processor unit orCPU) that is in communication with memory devices including secondarystorage 384, read only memory (ROM) 386, random access memory (RAM) 388,input/output (I/O) devices 390, and network connectivity devices 392.The processor 382 may be implemented as one or more CPU chips.

It is understood that by programming and/or loading executableinstructions onto the computer system 380, at least one of the CPU 382,the RAM 388, and the ROM 386 are changed, transforming the computersystem 380 in part into a particular machine or apparatus having thenovel functionality taught by the present disclosure. It is fundamentalto the electrical engineering and software engineering arts thatfunctionality that can be implemented by loading executable softwareinto a computer can be converted to a hardware implementation bywell-known design rules. Decisions between implementing a concept insoftware versus hardware typically hinge on considerations of stabilityof the design and numbers of units to be produced rather than any issuesinvolved in translating from the software domain to the hardware domain.Generally, a design that is still subject to frequent change may bepreferred to be implemented in software, because re-spinning a hardwareimplementation is more expensive than re-spinning a software design.Generally, a design that is stable that will be produced in large volumemay be preferred to be implemented in hardware, for example in anapplication specific integrated circuit (ASIC), because for largeproduction runs the hardware implementation may be less expensive thanthe software implementation. Often a design may be developed and testedin a software form and later transformed, by well-known design rules, toan equivalent hardware implementation in an application specificintegrated circuit that hardwires the instructions of the software. Inthe same manner as a machine controlled by a new ASIC is a particularmachine or apparatus, likewise a computer that has been programmedand/or loaded with executable instructions may be viewed as a particularmachine or apparatus.

Additionally, after the system 380 is turned on or booted, the CPU 382may execute a computer program or application. For example, the CPU 382may execute software or firmware stored in the ROM 386 or stored in theRAM 388. In some cases, on boot and/or when the application isinitiated, the CPU 382 may copy the application or portions of theapplication from the secondary storage 384 to the RAM 388 or to memoryspace within the CPU 382 itself, and the CPU 382 may then executeinstructions that the application is comprised of. In some cases, theCPU 382 may copy the application or portions of the application frommemory accessed via the network connectivity devices 392 or via the I/Odevices 390 to the RAM 388 or to memory space within the CPU 382, andthe CPU 382 may then execute instructions that the application iscomprised of. During execution, an application may load instructionsinto the CPU 382, for example load some of the instructions of theapplication into a cache of the CPU 382. In some contexts, anapplication that is executed may be said to configure the CPU 382 to dosomething, e.g., to configure the CPU 382 to perform the function orfunctions promoted by the subject application. When the CPU 382 isconfigured in this way by the application, the CPU 382 becomes aspecific purpose computer or a specific purpose machine.

The secondary storage 384 is typically comprised of one or more diskdrives or tape drives and is used for non-volatile storage of data andas an over-flow data storage device if RAM 388 is not large enough tohold all working data. Secondary storage 384 may be used to storeprograms which are loaded into RAM 388 when such programs are selectedfor execution. The ROM 386 is used to store instructions and perhapsdata which are read during program execution. ROM 386 is a non-volatilememory device which typically has a small memory capacity relative tothe larger memory capacity of secondary storage 384. The RAM 388 is usedto store volatile data and perhaps to store instructions. Access to bothROM 386 and RAM 388 is typically faster than to secondary storage 384.The secondary storage 384, the RAM 388, and/or the ROM 386 may bereferred to in some contexts as computer readable storage media and/ornon-transitory computer readable media.

I/O devices 390 may include printers, video monitors, liquid crystaldisplays (LCDs), touch screen displays, keyboards, keypads, switches,dials, mice, track balls, voice recognizers, card readers, paper tapereaders, or other well-known input devices.

The network connectivity devices 392 may take the form of modems, modembanks, Ethernet cards, universal serial bus (USB) interface cards,serial interfaces, token ring cards, fiber distributed data interface(FDDI) cards, wireless local area network (WLAN) cards, radiotransceiver cards that promote radio communications using protocols suchas code division multiple access (CDMA), global system for mobilecommunications (GSM), long-term evolution (LTE), worldwideinteroperability for microwave access (WiMAX), near field communications(NFC), radio frequency identity (RFID), and/or other air interfaceprotocol radio transceiver cards, and other well-known network devices.These network connectivity devices 392 may enable the processor 382 tocommunicate with the Internet or one or more intranets. With such anetwork connection, it is contemplated that the processor 382 mightreceive information from the network, or might output information to thenetwork in the course of performing the above-described method steps.Such information, which is often represented as a sequence ofinstructions to be executed using processor 382, may be received fromand outputted to the network, for example, in the form of a computerdata signal embodied in a carrier wave.

Such information, which may include data or instructions to be executedusing processor 382 for example, may be received from and outputted tothe network, for example, in the form of a computer data baseband signalor signal embodied in a carrier wave. The baseband signal or signalembedded in the carrier wave, or other types of signals currently usedor hereafter developed, may be generated according to several methodswell-known to one skilled in the art. The baseband signal and/or signalembedded in the carrier wave may be referred to in some contexts as atransitory signal.

The processor 382 executes instructions, codes, computer programs,scripts which it accesses from hard disk, floppy disk, optical disk(these various disk based systems may all be considered secondarystorage 384), flash drive, ROM 386, RAM 388, or the network connectivitydevices 392. While only one processor 382 is shown, multiple processorsmay be present. Thus, while instructions may be discussed as executed bya processor, the instructions may be executed simultaneously, serially,or otherwise executed by one or multiple processors. Instructions,codes, computer programs, scripts, and/or data that may be accessed fromthe secondary storage 384, for example, hard drives, floppy disks,optical disks, and/or other device, the ROM 386, and/or the RAM 388 maybe referred to in some contexts as non-transitory instructions and/ornon-transitory information.

In an embodiment, the computer system 380 may comprise two or morecomputers in communication with each other that collaborate to perform atask. For example, but not by way of limitation, an application may bepartitioned in such a way as to permit concurrent and/or parallelprocessing of the instructions of the application. Alternatively, thedata processed by the application may be partitioned in such a way as topermit concurrent and/or parallel processing of different portions of adata set by the two or more computers. In an embodiment, virtualizationsoftware may be employed by the computer system 380 to provide thefunctionality of a number of servers that is not directly bound to thenumber of computers in the computer system 380. For example,virtualization software may provide twenty virtual servers on fourphysical computers. In an embodiment, the functionality disclosed abovemay be provided by executing the application and/or applications in acloud computing environment. Cloud computing may comprise providingcomputing services via a network connection using dynamically scalablecomputing resources. Cloud computing may be supported, at least in part,by virtualization software. A cloud computing environment may beestablished by an enterprise and/or may be hired on an as-needed basisfrom a third party provider. Some cloud computing environments maycomprise cloud computing resources owned and operated by the enterpriseas well as cloud computing resources hired and/or leased from a thirdparty provider.

In an embodiment, some or all of the functionality disclosed above maybe provided as a computer program product. The computer program productmay comprise one or more computer readable storage medium havingcomputer usable program code embodied therein to implement thefunctionality disclosed above. The computer program product may comprisedata structures, executable instructions, and other computer usableprogram code. The computer program product may be embodied in removablecomputer storage media and/or non-removable computer storage media. Theremovable computer readable storage medium may comprise, withoutlimitation, a paper tape, a magnetic tape, magnetic disk, an opticaldisk, a solid state memory chip, for example analog magnetic tape,compact disk read only memory (CD-ROM) disks, floppy disks, jump drives,digital cards, multimedia cards, and others. The computer programproduct may be suitable for loading, by the computer system 380, atleast portions of the contents of the computer program product to thesecondary storage 384, to the ROM 386, to the RAM 388, and/or to othernon-volatile memory and volatile memory of the computer system 380. Theprocessor 382 may process the executable instructions and/or datastructures in part by directly accessing the computer program product,for example by reading from a CD-ROM disk inserted into a disk driveperipheral of the computer system 380. Alternatively, the processor 382may process the executable instructions and/or data structures byremotely accessing the computer program product, for example bydownloading the executable instructions and/or data structures from aremote server through the network connectivity devices 392. The computerprogram product may comprise instructions that promote the loadingand/or copying of data, data structures, files, and/or executableinstructions to the secondary storage 384, to the ROM 386, to the RAM388, and/or to other non-volatile memory and volatile memory of thecomputer system 380.

In some contexts, the secondary storage 384, the ROM 386, and the RAM388 may be referred to as a non-transitory computer readable medium or acomputer readable storage media. A dynamic RAM embodiment of the RAM388, likewise, may be referred to as a non-transitory computer readablemedium in that while the dynamic RAM receives electrical power and isoperated in accordance with its design, for example during a period oftime during which the computer system 380 is turned on and operational,the dynamic RAM stores information that is written to it. Similarly, theprocessor 382 may comprise an internal RAM, an internal ROM, a cachememory, and/or other internal non-transitory storage blocks, sections,or components that may be referred to in some contexts as non-transitorycomputer readable media or computer readable storage media.

While several embodiments have been provided in the present disclosure,it should be understood that the disclosed systems and methods may beembodied in many other specific forms without departing from the spiritor scope of the present disclosure. The present examples are to beconsidered as illustrative and not restrictive, and the intention is notto be limited to the details given herein. For example, the variouselements or components may be combined or integrated in another systemor certain features may be omitted or not implemented.

Also, techniques, systems, subsystems, and methods described andillustrated in the various embodiments as discrete or separate may becombined or integrated with other systems, modules, techniques, ormethods without departing from the scope of the present disclosure.Other items shown or discussed as directly coupled or communicating witheach other may be indirectly coupled or communicating through someinterface, device, or intermediate component, whether electrically,mechanically, or otherwise. Other examples of changes, substitutions,and alterations are ascertainable by one skilled in the art and could bemade without departing from the spirit and scope disclosed herein.

What is claimed is:
 1. An electronic subscriber identity module (eSIM)profile delivery and activation system, the system comprising: a userequipment (UE) that comprises: an eSIM that is not initially provisionedwith an eSIM profile; a WIFI transceiver; a non-transitory memory; aprocessor; an application stored in the non-transitory memory, that whenexecuted by the processor: detects that the eSIM is not initiallyprovisioned with an eSIM profile, in response to the detecting, requestsvia the WIFI transceiver a branding information handle from anover-the-air (OTA) platform, and receives and stores via the WIFItransceiver the branding information handle from the OTA platform in theeSIM, and a radio modem is configured to: receive the brandinginformation handle stored in the eSIM, determine which subscriptionmanager data preparation (SMDP+) server to access based on the brandinginformation handle, obtain the eSIM profile from the SMDP+ server,configure the eSIM profile into the eSIM, and communicate with a carrierspecific OTA platform to finalize activation of the eSIM profile.
 2. Thesystem of claim 1, further comprising a dynamic configuration platform,wherein the dynamic configuration platform is configured to initiate areboot of at least one of the eSIM or the radio modem prior to thedetecting.
 3. The system of claim 1, wherein the branding informationhandle comprises one or more of an integrated circuit card identifier,an international mobile subscriber identity, or a public land mobilenetwork identifier.
 4. The system of claim 1, wherein the eSIM profilecomprises one or more of radio access network access credentials, aphone number or an international mobile subscriber identity, a preferredroaming list, one or more access point names, branding content, orexecutable applications.
 5. The system of claim 1, further comprisingthe carrier specific OTA platform, wherein the carrier specific OTAplatform is configured to program a phone number associated with theeSIM profile.
 6. The system of claim 5, wherein the carrier specific OTAplatform is configured to reassign the eSIM profile to a new accountassociated with the user or an existing account associated with the userafter a trial period concludes and based on a request from a user tocontinue service associated with the eSIM profile.
 7. The system ofclaim 1, wherein the application is further configured to reboot atleast one of the eSIM or the radio modem.
 8. The system of claim 1,wherein the radio modem is rebooted or reset after configuring the eSIMprofile into the eSIM.
 9. An electronic subscriber identity module(eSIM) profile delivery and activation method, the method comprising:detecting, by an application stored in a non-transitory memory of a userequipment (UE) and executable by a processor of UE, that an eSIM on UEis not initially provisioned with an eSIM profile; in response to thedetecting, requesting, by the application via a WIFI transceiver of theUE, a branding information handle from an over-the-air (OTA) platform;receiving and storing, by the application via the WIFI transceiver, thebranding information handle from the OTA platform in the eSIM;receiving, by a radio modem of the UE, the branding information handlestored in the eSIM; determining, by the radio modem, which subscriptionmanager data preparation (SMDP+) server to access based on the brandinginformation handle; obtaining, by the radio modem, the eSIM profile fromthe SMDP+ server; configuring, by the radio modem, the eSIM profile intothe eSIM; and communicating, by the radio modem, with a carrier specificOTA platform to finalize activation of the eSIM profile.
 10. The methodof claim 9, further comprising rebooting, by the application, at leastone of the eSIM or the radio modem prior to the detecting.
 11. Themethod of claim 10, wherein the rebooting of the at least one of theeSIM or the radio modem prior to the detecting is initiated by a dynamicconfiguration platform.
 12. The method of claim 9, wherein the brandinginformation handle comprises one or more of an integrated circuit cardidentifier, an international mobile subscriber identity, or a publicland mobile network identifier.
 13. The method of claim 9, wherein theeSIM profile comprises one or more of radio access network accesscredentials, a phone number or an international mobile subscriberidentity, a preferred roaming list, one or more access point names,branding content, or executable applications.
 14. The method of claim 9,wherein finalizing activation of the eSIM profile comprises programming,by the carrier specific OTA platform, a phone number associated with theeSIM profile.
 15. The method of claim 9, further comprising rebooting,by the application, at least one of the eSIM or the radio modem of theUE.
 16. The method of claim 9, further comprising rebooting or resettingthe radio modem after configuring the eSIM profile into the eSIM.
 17. Anelectronic subscriber identity module (eSIM) profile delivery andactivation method, the method comprising: detecting, by an applicationstored in a non-transitory memory of a user equipment (UE) andexecutable by a processor of the UE, that an eSIM on the UE is notinitially provisioned with an eSIM profile; in response to thedetecting, requesting, by the application via a WIFI transceiver of theUE, a branding information handle from an over-the-air (OTA) platform;receiving and storing, by the application via the WIFI transceiver, thebranding information handle from the OTA platform in the eSIM;receiving, by a radio modem of the UE, the branding information handlestored in the eSIM; determining, by the radio modem, which subscriptionmanager data preparation (SMDP+) server to access based on the brandinginformation handle; obtaining, by the radio modem, the eSIM profile fromthe SMDP+ server; configuring, by the radio modem, the eSIM profile intothe eSIM; communicating, by the radio modem, with a carrier specific OTAplatform to finalize activation of the eSIM profile; and after a trialperiod concludes and based on a request from a user to continue serviceassociated with the eSIM profile, reassigning, by the carrier specificOTA platform, the eSIM profile to a new account associated with the useror an existing account associated with the user.
 18. The method of claim17, further comprising updating, by the carrier specific OTA platform,the eSIM profile on the UE by sending one or more updated brandingelements to the UE.
 19. The method of claim 18, wherein the one or moreupdated branding elements comprises one or more different access pointnames.
 20. The method of claim 17, further comprising rebooting, by theapplication, at least one of the eSIM or the radio modem.
 21. The methodof claim 17, further comprising rebooting or resetting the radio modemafter configuring the eSIM profile into the eSIM.